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30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
64 lines
1.3 KiB
Ruby
64 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require_dependency 'gap_serializer'
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require_dependency 'post_serializer'
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require_dependency 'timeline_lookup'
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module PostStreamSerializerMixin
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def self.included(klass)
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klass.attributes :post_stream
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klass.attributes :timeline_lookup
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end
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def include_stream?
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true
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end
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def include_gaps?
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true
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end
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def post_stream
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result = { posts: posts }
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if include_stream?
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if !object.is_mega_topic?
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result[:stream] = object.filtered_post_ids
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else
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result[:isMegaTopic] = true
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result[:firstId] = object.first_post_id
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result[:lastId] = object.last_post_id
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end
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end
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if include_gaps? && object.gaps.present?
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result[:gaps] = GapSerializer.new(object.gaps, root: false)
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end
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result
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end
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def include_timeline_lookup?
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!object.is_mega_topic?
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end
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def timeline_lookup
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TimelineLookup.build(object.filtered_post_stream)
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end
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def posts
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@posts ||= begin
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(object.posts || []).map do |post|
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post.topic = object.topic
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serializer = PostSerializer.new(post, scope: scope, root: false)
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serializer.add_raw = true if @options[:include_raw]
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serializer.topic_view = object
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serializer.as_json
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end
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end
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end
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end
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